{"message":{"slot":"758779","proposer_index":"137","parent_root":"0xed1d50fad617dfe3f3625ad6a63aaa9ff928e8c8d6743db68b2d964dfebc3cb4","state_root":"0x60289eec419e9e4d38aa188cff6624b3f22d819fb607c4d94d03ed9ed87732d2","body_root":"0x1563b72d506d32512f5d4615c992b7bea637d13a299c646b7b4f6b52304f5cd4"},"signature":"0xb01944e6699ecd1e56ef79b04dd835c270fbbf76b58416fa3c9c594ee75bce4c18f833a494b8cfb8047a3edecbba50b01225b69065de7db292eed9c606ca8d5c283639ae717d43e906c3234e4c1a58fe186783ce79786749c1204e13fe6153eb"}